Ignateva Polina
From Moscow, Russia
Online rating
Rating date Sept. 14, 2023 (latest changes Sept. 14, 2023).
58 place (179.37).
how we calculated rating score
max_coefficients = (3 * 1 + 2.80 * 0.71 + 2.30 * 0.86) = 6.97137
p1 = (643.68 * 3.25 * 0.14 + 400 * 2.80 * 0.71 + 0 + 0 + 0) / (3.25 * 0.14 + 2.80 * 0.71 + 1 + 1 + 1) = 201.1102642253176
p2 = (400 * 2.80 * 0.71 + 643.68 * 3.25 * 0.14) / max_coefficients = 157.6390293443039
score = 201.1102642253176 * 0.5 + 157.6390293443039 * 0.5 = 179.37464678481075
Rating changes
Date | Place | Points | Reason |
---|---|---|---|
2023-09-14 | 55 -> 58 | 218.12 -> 179.37 |
Winter Team Fight: 29% -> 14% |
2023-09-12 | 60 -> 55 | 218.12 | |
2023-09-11 | 62 -> 60 | 213.61 -> 218.12 | |
2023-08-26 | 59 -> 62 | 224.21 -> 213.61 |
Summer Online Tournament: 86% -> 71% |
2023-08-15 | 61 -> 59 | 224.21 | |
2023-08-12 | 62 -> 61 | 224.21 | |
2023-07-26 | 63 -> 62 | 224.21 | |
2023-07-25 | 67 -> 63 | 224.21 | |
2023-07-14 | 64 -> 67 | 257.21 -> 224.21 |
Winter Team Fight: 43% -> 29% |
2023-07-12 | 65 -> 64 | 257.21 |
Tournaments
# | Base rank | Date | Place | Power | Coefficient | Type | Tournament |
---|---|---|---|---|---|---|---|
1 | 400 |
|
34/56 | 71% | 2.80 | ONLINE | Summer Online Tournament |
2 | 644 |
|
32/88 | 14% | 3.25 | ONLINE | Winter Team Fight |
3 | 388 |
|
64/104 | 0% | 3.45 | ONLINE | Riichi Online Open Team Cup |